.head{
    height: 44px;
    line-height: 44px;
    text-align: center;
}


.main{
    flex: 1;
    background: url('../../assets/imgs/advertisement-bg.jpg') no-repeat center / cover;
    /* background-size: cover; */
    position: relative;
    .text{
        /* 大写 */
        text-transform: uppercase;
        color: #fff;
        font-size: 48px;
        font-weight: bold;
        width: 100%;
        text-align: center;
        position: absolute;
        bottom: 100px;
        /* opacity: 0; */

        /* animation: move 2s both; */
    }
    .time{
        float: right;
        text-align: center;
        background-color: #fff;
        margin-top: 26px;
         width: 105px;
        height: 30px;
        line-height: 30px;
        border-radius: 15px;
        margin-right: 30px;
    }
    .line{
        height: 20px;
        border-left: 2px solid #ccc; 
        margin: 0 5px;
    }
   
}


@keyframes move {
    0%{
        transform: translateY(-100px);
        font-size: 0px;
    }

    20%{
        transform: translateY(-120px);
        opacity: .2;
        font-size: 10px;
    }

    50%{
        transform: translateY(20px);
        opacity: .8;
        font-size: 36px;
    }

    100%{
        transform: translateY(0);
        opacity: 1;
        font-size: 48px;
    }
}